We do not know how to thank you for your consideration and help during a very trying time on Long Island. Hurricane Irene could have been a tragedy for us and our home, but because of your competence, we had a job well done and it saved us not only great heartache, but great expense. We will definitely recommend your company very highly, not only because of your competence and courteous manner, but also because of your humanity towards Long Islanders.

Thank you and may God bless you always!

Sincerely, Carol and John

5.0/5Sue T.Great Neck, NY

I was very satisfied with the installation crew, office staff and the job performed, I give you a 10 out of 10.

5.0/5PeteMassapequa, NY

I have had several homes and dealt with many, many contractors. Your installation was way above my expectations. The crew was extremely pleasant and cleaned everything up! I have already referred several neighbors.

4.2/5Michael H.Wood Acres Road

5.0/5William E.

5.0/5Barbara I.

From start to finish, the job was professional. The staff, both clerical and on the job, was more than willing to address concerns and generally made us feel we were in good hands.

Complete Basement Systems of NY has been the go-to contractor in Woodmere for over a decade. Locally owned and operated, fully licensed and insured your can expect to receive the exact work promised when promised.

Basement Waterproofing in Woodmere

We make sure you never have to fear from floods, groundwater seepage, or heavy rain again by properly installing our life-time warranted basement waterproofing system. We install a nearly invisible drainage system and sump pump that includes backup and battery-powered pumps.

Crawl Space Repair

Neglected crawl spaces can lead to moisture problems that result in mold damage, musty odors, rot, and poor insulation making your floors cold, diminishing your home’s value, and risking your health. Our crawl space encapsulation system completely seals the crawl space preventing these problems and comes with a 25 year warranty.